Dr. Darcia Narvaez and Dr. Mary Tarsha discuss their new paper, “Humanity’s Evolved Developmental Niche and its Relation to Cardiac Vagal Regulation in The First Years of Life.” In the paper several components of humanity’s evolved nest were reviewed (breastfeeding, positive touch, allomothers, responsive care, free play) in relation to cardiac vagal nerve regulation, a signal of healthy development, in young children.

Read more about this interview: https://kindredmedia.org/2024/05/10th-anniversary-celebration-with-darcia-narvaezs-book-that-birth-the-evolved-nest-a-video-discussion/

Lisa Reagan, Kindred’s editor, and Darcia Narvaez, Kindred World’s president, discuss the book that started it all, Neurobiology and the Development of Human Morality: Evolution, Culture, and Wisdom. First published in 2014, the book received the 2015 William James Book Award from Division I of the American Psychological Association as well as the Moral Development and Education SIG at the American Educational Research Association. In 2017, the book was chosen from among more than 360 total entries from 170 universities and 30 countries for the Vatican’s Expanded Reason Award.

Since 2019, Darcia and Lisa have worked to bring this book’s award-winning research and science to the public through the Evolved Nest Initiative and its many projects, including a trilogy of short films funded by the Vatican award monies. Kindred Magazine is a sister-initiative of the Evolved Nest Initiative. Both are collaborative, educational initiatives of the award-winning, American nonprofit, Kindred World.

In this celebratory podcast of Neurobiology and the Development of Human Morality’s 10th anniversary, Lisa and Darcia discuss the book’s challenges coming into publication, its unique transdisciplinary approach, and the ongoing work through the Evolved Nest Initiative and Kindred to unpack its far-reaching potential for our human family and planet’s return to our evolutionary pathway to wellbeing, our Evolved Nest.

Neurobiology and the Development of Human Morality: Evolution, Culture and Wisdom outlines an evolutionary framework for early childhood experience that is grounded in developmental systems theory, encompassing not only genes but a wide array of inheritances and epigenetic factors. It describes the neurobiological bases for the development of distinctive moral mindsets, addressing ethical functioning at multiple levels of complexity and context before turning to a theory of the emergence of wisdom. Finally, it suggests that we honor the sociocultural orientations of our ancestors and cousins in small-band hunter-gatherer societies—the norm for 99% of human history—for a re-envisioning of an organic, sustainable moral life, from the way we value and organize child raising to how we cooperate with a living planet.

DESCRIPTION: What are the dangers of separating children from their caregivers? How does this early trauma impact lifelong wellness, or illness, for all homo sapiens?

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.

DESCRIPTION: Are humans naturally violent and sex-crazed? Dr. Narvaez explains why this mythology isn't true about our species.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.

DESCRIPTION: Self-Actualized people have many of the same characteristics and lifestyles. Learn what these are how you can begin implementing them in your own life to further your self-actualization.

Listen to award-winning neuroscience researcher, Darcia Narvaez, PhD, share foundational insights into the Evolved Nest.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, incl

DESCRIPTION: What are basic needs and why do we need to learn about them? From Maslow to Narvaez, learn how the understanding of basic needs has changed.

Listen to award-winning neuroscience researcher, Darcia Narvaez, PhD, share foundational insights into the Evolved Nest.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.

DESCRIPTION: How can we restore our sense of connection to nature and the earth? Experts from several fields share their know-how and guidance.

Listen to award-winning neuroscience researcher, Darcia Narvaez, PhD, share foundational insights into the Evolved Nest.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.

evolved nestDarcia Narvaezindigenousindigenous wisdomsustainable wisdomindigenous sustainable wisdomwisdom

DESCRIPTION: Being disconnected from nature can lead to negative outcomes. Learn how to reconnect with the living world around you.

Listen to award-winning neuroscience researcher, Darcia Narvaez, PhD, share foundational insights into the Evolved Nest.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.

nature deficit disorderneuroscienceevolved nest Darcia Narvaezevolved nestDarcia Narvaeznature

DESCRIPTION: Focusing on yourself alone can be a lonely and even dangerous place. But including others in your circle of concern can lead to great relationship and communion.

Listen to award-winning neuroscience researcher, Darcia Narvaez, PhD, share foundational insights into the Evolved Nest.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.

DESCRIPTION: Focusing on yourself alone can be a lonely and even dangerous place. But including others in your circle of concern can lead to great relationship and communion.

Listen to award-winning neuroscience researcher, Darcia Narvaez, PhD, share foundational insights into the Evolved Nest.

Visit the nonprofit initiative at www.EvolvedNest.org.

About Darcia Narvaez, PhD

Darcia Narvaez is a Professor in the Department of Psychology at the University of Notre Dame. Her prior careers include professional musician, classroom music teacher, business owner, seminarian and middle school Spanish teacher. Dr. Narvaez’s current research explores how early life experience influences societal culture, wellbeing and sociomoral character in children and adults. She integrates neurobiological, clinical, developmental and education sciences in her theories and research about human nature and human development.

She publishes extensively on moral development, parenting and education. Recently she has been studying the Evolved Nest and how it influences wellbeing, sociality and morality.

She hosts interdisciplinary conferences at the University of Notre Dame regarding early experience and human development (the talks and/or powerpoints are available online). In 2016, she organized a conference on Sustainable Wisdom: Integrating Indigenous KnowHow for Global Flourishing (talks available online).

She is the author or editor of numerous books and articles. Read her bio and blogs here: kindredmedia.org/author/darcia-narvaez-phd/

About the Evolved Nest

Every animal has a nest for its young that matches up with the maturational schedule of the offspring (Gottlieb, 1997). Humans too! The Evolved Nest (or Evolved Developmental Niche; EDN) refers to the nest for young children that humans inherit from their ancestors. It's one of our adaptations, meaning that it helped our ancestors survive. Most characteristics of the evolved nest emerged with social mammals more than 30 million years ago.

Humans are distinctive in that babies are born highly immature (only 25% of adult-sized brain at full-term birth) and should be in the womb another 18 months to even resemble newborns of other species! As a result, the brain/body of a child is highly influenced by early life experience.

Multiple epigenetic effects occur in the first months and years based on the timing and type of early experience. Humanity's evolved nest was first identified by Melvin Konner (2005) as the "hunter-gatherer childhood model" and includes breastfeeding 2-5 years, nearly constant touch, responsiveness to baby's needs, multiple responsive adult caregivers, free play with multiple-aged playmates, positive social support for mom and baby.

Calling these components the Evolved Nest or Evolved Developmental Niche, Narvaez and colleagues add to the list soothing perinatal experience (before, during, after birth) and a positive, welcoming social climate. All these are characteristic of the type of environment in which the human genus lived for 99% of its existence. Below are publications and a powerpoint about the evolved nest.

Why does the evolved nest matter? Early years are when virtually all neurobiological systems are completing their development. They form the foundation for the rest of life, including getting along with others, sociality and morality.